Here's the pcap file captured from built in mncc. It works just fine. And the console says <000b> bsc_api.c:374 Sending ChanModify for speech 33 1 <000b> osmo_msc.c:73 Assignment complete should not have been reached.
And I already sent you the configuration file(directly to your email)
-----Original Message----- From: openbsc-bounces@lists.osmocom.org [mailto:openbsc-bounces@lists.osmocom.org] On Behalf Of Holger Hans Peter Freyther Sent: Sunday, November 11, 2012 7:33 PM To: Pierre Kim Cc: openbsc@lists.osmocom.org Subject: Re: ChanModify
On Sun, Nov 11, 2012 at 07:14:32PM +0900, Pierre Kim wrote:
Hi,
I start it with sudo ./osmo-nitb -m -P
please try with the built-in mncc and without the proxy.
and I did not change anything other than the operating band(PCS1900) from the default nanobts configuration file.
You were using libosmo-abis one year ago? Please include your OpenBSC configuration file. I think you are not using the right BTS type (or I am too blind to see it.. or the channel modify ack was actually a nack and the channel type was not switched to speech).